Record material and marking liquid

Details Record material and marking liquid Record material and marking liquid

1973-07-05

1976-02-24

Hayes, Lorenzo B.

Compositions: coating or plastic

Coating or plastic compositions

Corrosion inhibiting coating composition

106 21, 106 22, 260 38, 260 4221, C09D 1100

Patent

active

039402754

ABSTRACT:
A colorless marking liquid comprising a vehicle in which is dissolved at least two colorless reactants each exhibiting its own distinctive color on reaction with an acidic record material sensitizing substance, the liquid yielding an apparent blue hue on record material sensitized with an acidic material. The resulting blue print provides excellent reproduction capabilities when copied by xerographic processes.

REFERENCES:
patent: 3525630 (1970-09-01), Phillips, Jr.
patent: 3641011 (1972-02-01), Lin et al.

Affiliated with

Also associated with

Rating

Record material and marking liquid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Record material and marking liquid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Record material and marking liquid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2078341